[richfaces-issues] [JBoss JIRA] Updated: (RF-11286) rich:inputNumberSpinner with step=0.1

[Konrad Kowalski (JIRA)]

     [ https://issues.jboss.org/browse/RF-11286?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Konrad Kowalski updated RF-11286:
---------------------------------

        Description: 
There is a problem with rich:inputNumberSpinner. When I use it like below: 

<rich:inputNumberSpinner value="0" step="0.1" minValue="0" />

And increase the value I have following results:

1. 0
2. 0.1
3. 0.2
4. 0.30000000000000004
5. 0.4
6. 0.5
7. 0.6
8. 0.7
9. 0.7999999999999999
10. 0.8999999999999999
11. 0.9999999999999999
12. 1.9999999999999999
13. 1.2
14. 1.3
...

There is simple sum in JS code. You should do this like in RichFaces 3.3 ;] with rounding. I`ve tried it and works fine.

  was:
There is a problem with rich:inputNumberSpinner. When I use it like below: 

<rich:inputNumberSpinner value="0" step="0.1" minValue="0" />

And increase the value I have following values:

1. 0
2. 0.1
3. 0.2
4. 0.30000000000000004
5. 0.4
6. 0.5
7. 0.6
8. 0.7
9. 0.7999999999999999
10. 0.8999999999999999
11. 0.9999999999999999
12. 1.9999999999999999
13. 1.2
14. 1.3
...

There is simple sum in JS code. You should do this like in RichFaces 3.3 ;] with rounding. I`ve tried it and works fine.

    Forum Reference: http://community.jboss.org/thread/170688  (was: http://community.jboss.org/thread/170688)


> rich:inputNumberSpinner with step=0.1
> -------------------------------------
>
>                 Key: RF-11286
>                 URL: https://issues.jboss.org/browse/RF-11286
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component
>    Affects Versions: 4.0.0.Final
>            Reporter: Konrad Kowalski
>
> There is a problem with rich:inputNumberSpinner. When I use it like below: 
> <rich:inputNumberSpinner value="0" step="0.1" minValue="0" />
> And increase the value I have following results:
> 1. 0
> 2. 0.1
> 3. 0.2
> 4. 0.30000000000000004
> 5. 0.4
> 6. 0.5
> 7. 0.6
> 8. 0.7
> 9. 0.7999999999999999
> 10. 0.8999999999999999
> 11. 0.9999999999999999
> 12. 1.9999999999999999
> 13. 1.2
> 14. 1.3
> ...
> There is simple sum in JS code. You should do this like in RichFaces 3.3 ;] with rounding. I`ve tried it and works fine.

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